52226668 has 24 divisors (see below), whose sum is σ = 103609520. Its totient is φ = 22835520.

The previous prime is 52226653. The next prime is 52226683. The reversal of 52226668 is 86662225.

It is an interprime number because it is at equal distance from previous prime (52226653) and next prime (52226683).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25443 + ... + 27418.

Almost surely, 2^52226668 is an apocalyptic number.

It is an amenable number.

52226668 is a deficient number, since it is larger than the sum of its proper divisors (51382852).

52226668 is a wasteful number, since it uses less digits than its factorization.

52226668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52897 (or 52895 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 52226668 is about 7226.8020590023. The cubic root of 52226668 is about 373.7926634445.

The spelling of 52226668 in words is "fifty-two million, two hundred twenty-six thousand, six hundred sixty-eight".